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/*
Copyright (C) 2009 George Kiagiadakis <gkiagia@users.sourceforge.net>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DRKONQIBACKENDS_H
#define DRKONQIBACKENDS_H
#include <QtCore/QObject>
class CrashedApplication;
class DebuggerManager;
class AbstractDrKonqiBackend
{
public:
virtual ~AbstractDrKonqiBackend();
virtual bool init();
inline CrashedApplication *crashedApplication() const {
return m_crashedApplication;
}
inline DebuggerManager *debuggerManager() const {
return m_debuggerManager;
}
protected:
virtual CrashedApplication *constructCrashedApplication() = 0;
virtual DebuggerManager *constructDebuggerManager() = 0;
private:
CrashedApplication *m_crashedApplication;
DebuggerManager *m_debuggerManager;
};
class KCrashBackend : public QObject, public AbstractDrKonqiBackend
{
Q_OBJECT
public:
KCrashBackend();
virtual ~KCrashBackend();
virtual bool init();
protected:
virtual CrashedApplication *constructCrashedApplication();
virtual DebuggerManager *constructDebuggerManager();
private slots:
void stopAttachedProcess();
void continueAttachedProcess();
void onDebuggerStarting();
void onDebuggerFinished();
private:
static void emergencySaveFunction(int signal);
static qint64 s_pid; //for use by the emergencySaveFunction
enum State { ProcessRunning, ProcessStopped, DebuggerRunning };
State m_state;
};
#endif // DRKONQIBACKENDS_H
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